#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main()
{

	int a = 0;
	int b = 0;


	scanf("%d %d", &a, &b);
	int shang = a / b;
	int yu = a % b;
	printf("shang=%d\n yu=%d", shang, yu);
	
	return 0;
}